githubmirror/aria2

src/AuthConfig.cc
77 строк2 KB
Tatsuhiro Tsujikawa
Return nullptr directly where std::unique_ptr is expected
04 июл 2013, 16:33
04 июл 2013, 16:33107de58
/* <!-- copyright */
/*
 * aria2 - The high speed download utility
 *
 * Copyright (C) 2006 Tatsuhiro Tsujikawa
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
 *
 * In addition, as a special exception, the copyright holders give
 * permission to link the code of portions of this program with the
 * OpenSSL library under certain conditions as described in each
 * individual source file, and distribute linked combinations
 * including the two.
 * You must obey the GNU General Public License in all respects
 * for all of the code used other than OpenSSL.  If you modify
 * file(s) with this exception, you may extend this exception to your
 * version of the file(s), but you are not obligated to do so.  If you
 * do not wish to do so, delete this exception statement from your
 * version.  If you delete this exception statement from all source
 * files in the program, then also delete it here.
 */
/* copyright --> */
#include "AuthConfig.h"

#include <ostream>

#include "a2functional.h"

namespace aria2 {

AuthConfig::AuthConfig() {}

AuthConfig::AuthConfig(std::string user, std::string password)
  : user_(std::move(user)),
    password_(std::move(password))
{}

AuthConfig::~AuthConfig() {}

std::string AuthConfig::getAuthText() const
{
  std::string s = user_;
  s += ":";
  s += password_;
  return s;
}

std::unique_ptr<AuthConfig> AuthConfig::create
(std::string user, std::string password)
{
  if(user.empty()) {
    return nullptr;
  } else {
    return make_unique<AuthConfig>(std::move(user), std::move(password));
  }
}

std::ostream& operator<<(std::ostream& o,
                         const std::shared_ptr<AuthConfig>& authConfig)
{
  o << authConfig->getAuthText();
  return o;
}

} // namespace aria2